Linear actuator with track roller guidance system and toothed belt ...

Индастриал Технолоджис www.ind-techno.com.ua +38 044 498 21 94RelubricationWhen should relubricationbe carried out?Note!What should be usedfor relubrication?Note!What is the relubrication quantity?Relubrication quantityCarriageNote!Relubrication is necessary for:■ carriages.The relubrication interval is dependent on the environmentalconditions. Relubrication times and quantities can only bedetermined precisely under operating conditions.Relubrication must be carried out:■ as a function of the applicationThis must be determined in accordance with the operatingconditions.■ as soon as fretting corrosion 1) occurs.If fretting corrosion occurs, the lubrication intervals shoulddefinitely be reduced.For relubrication of the carriage, oils CL and CLP to DIN 51 517 witha viscosity of ISO-VG 220 are recommended.Detailed information on recommended lubricants can be foundin the INA publication ALE, Driven Linear Units. The INA publicationcan be requested through info.linear@schaeffler.com.Guide values for the required quantity of oil are dependent onthe length of the carriage.Carriage lengthRelubrication quantity for carriage (guide values)130 mm approx. 1 ml to 2 ml250 mm approx. 2 ml to 3 ml500 mm approx. 2 ml to 3 mlIt is more advisable to carry out relubrication at several pointsduring the maintenance interval, using partial quantities in eachcase, than relubrication at the end of the interval using the entirequantity.1) Fretting corrosion can be identified by a reddish discolouration ofthe raceway shafts or the outside surface of the track rollers.Industrial TechnologiesSchaeffler Group Industrial MON 73 19